afh: Limit chunk numbers to 32 bit.

[paraslash.git] / afh_common.c

diff --git a/afh_common.c b/afh_common.c
index a267f58b106b9f0df09d3a8dad99368c3c519401..7e8f63d22a2126494d53e94457278be06142d4f7 100644 (file)
--- a/afh_common.c
+++ b/afh_common.c
@@ -219,7 +219,7 @@ void clear_afhi(struct afh_info *afhi)
        free(afhi->tags.comment);
 }
 
-static inline size_t get_chunk_len(long unsigned chunk_num,
+static inline uint32_t get_chunk_len(long unsigned chunk_num,
                const struct afh_info *afhi)
 {
        return afhi->chunk_table[chunk_num + 1] - afhi->chunk_table[chunk_num];
@@ -247,7 +247,7 @@ static inline size_t get_chunk_len(long unsigned chunk_num,
  */
 __must_check int afh_get_chunk(long unsigned chunk_num, struct afh_info *afhi,
                uint8_t audio_format_id, const void *map, size_t mapsize,
-               const char **buf, size_t *len, void **afh_context)
+               const char **buf, uint32_t *len, void **afh_context)
 {
        struct audio_format_handler *afh = afl[audio_format_id];